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<?php function ForEachAble($obj){ foreach ($obj as $k => $v) { if ($v == null) return false; echo $v . "\n"; } return true; } $x = new stdClass; $x->bla = 'blee'; $x->blue = 'blu'; $x->ble = 'eh'; echo "\n",ForEachAble($x)? 'true' : 'false',"\n";
Output for 5.6.0 - 5.6.23, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
blee blu eh true
preferences:
146.98 ms | 404 KiB | 182 Q